{顶底}
TY:=C;
 HD:=FILTER(BACKSET(FILTER(REF(TY,10)=HHV(TY,2*10+1),10),10+1),10);
 LD:=FILTER(BACKSET(FILTER(REF(TY,10)=LLV(TY,2*10+1),10),10+1),10);
 A:=REF(C,BARSLAST(HD));
 B:=REF(C,BARSLAST(LD));
 T1:=BARSLAST(HD)  T2:=BARSLAST(HD)>BARSLAST(LD) AND NOT(LD);
浪顶:IF(T1,A,A),COLORFF00FF,DOTLINE;
 STICKLINE(T1,A,A,9,0),COLORFF00FF;
浪底:IF(T2,B,B),COLOR80FF00,DOTLINE;
 {判断高低点}
N:=20,200,50;
 TS:=BARSLAST(L=LLV(L,N));
开始信号:=FILTERX(TS=0,BARSSINCE(C));
开始天数:=BARSLAST(开始信号);
天数横线:=CONST(开始天数);
低点:DRAWLINE(L=LLV(L,N),L,ISLASTBAR,REF(L,TS),1),COLOR00CC00;
高点:DRAWLINE(L=LLV(L,N),CONST(HHV(H,天数横线)),ISLASTBAR,REF(CONST(HHV(H,天数横线)),
TS),1),COLOR00CCCC;
 STICKLINE(开始信号,L,CONST(HHV(H,天数横线)),0,0),COLOR00AA00;
 {STICKLINE(ISLASTBAR,低点,高点,0,0),COLOR00AA00;}
差:=(高点-低点)/天数横线;
收盘差:=CONST(C)-低点;
对角差:=高点-低点;
对角角度:ATAN((对角差/(对角差*((天数横线-1)/天数横线))-1)*100)*57.3,COLORFFFF00,NODRAW;
对角线:IF(TS>=0 AND 低点+差*TS<=高点,低点+差*TS,DRAWNULL),COLOR00CCCC,LINETHICK1;
 {K线}
C2:=REF(C,1);
跌停:=IF((C2-C)*100/C2>=(10-0.01*100/C2),1,0);
涨停:=IF((C-C2)*100/C2>=(10-0.01*100/C2),1,0);
 STICKLINE(跌停,C,O,3.3,0),COLORBLUE;
 STICKLINE(跌停,H,L,0,0),COLORBLUE;
 STICKLINE(涨停,C,O,3.3,0),COLOR0077FF;
 STICKLINE(涨停,C,O,2.8,0),COLOR0099FF;
 STICKLINE(涨停,H,L,0,0),COLOR00FFFF;
 {黄金分割线}
 {1}
 HH1:=HHV(H,200);
 LL1:=LLV(L,200);
上涨:BARSSINCE(BACKSET(ISLASTBAR,BARSLAST(L=LL1)+1)),COLOR0000FF,NODRAW;
 ↑空间％:(C/REF(L,上涨)-1)*100,COLOR00FFFF,NODRAW;
最高％:(HH1/REF(L,上涨)-1)*100,COLORFF00FF,NODRAW;
下跌:BARSSINCE(BACKSET(ISLASTBAR,BARSLAST(H=HH1)+1)),COLOR00FF00,NODRAW;
 ↓空间％:(C/REF(H,下跌)-1)*100,COLOR888899,NODRAW;
最低％:(LL1/REF(H,下跌)-1)*100,COLORFF0000,NODRAW;
天线:REFDATE(REF(H,下跌),DATE),POINTDOT,LINETHICK3,COLORYELLOW;
地线:REFDATE(REF(L,上涨),DATE),POINTDOT,LINETHICK3,COLOR00FF00;
中线:REFDATE((天线-地线)*0.5+地线,DATE),POINTDOT,LINETHICK3,COLOR00FF00;
 STICKLINE(上涨=0,天线,地线,0,-1),COLORYELLOW;
 STICKLINE(下跌=0,天线,地线,0,-1),COLORGREEN;
 DRAWTEXT(下跌=0,地线*1.01,'-最低'),COLOR00FF00;
 DRAWTEXT(上涨=0,天线*0.99,'-最高'),COLOR0000FF;
 {2}
高:=天线;
低:=地线;
H1:=高-(高-低)*0.191;
 H2:=高-(高-低)*0.382;
 H3:=高-(高-低)*0.5;
 H4:=高-(高-低)*0.618;
 H5:=高-(高-低)*0.809;
 DRAWTEXT(下跌=0,高,'高'),COLORGREEN;
 DRAWTEXT(下跌=0,H1,'809'),COLORCYAN;
 DRAWTEXT(下跌=0,H2,'618'),COLORGRAY;
 DRAWTEXT(下跌=0,H3,'中'),COLORYELLOW;
 DRAWTEXT(下跌=0,H4,'382'),COLORLIRED;
 DRAWTEXT(下跌=0,H5,'191'),COLORMAGENTA;
 DRAWTEXT(上涨=0,H1,'风险'),COLORCYAN;
 DRAWTEXT(上涨=0,H2,'高位'),COLORGRAY;
 DRAWTEXT(上涨=0,H3,'中'),COLORYELLOW;
 DRAWT